🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.53 AU - 0.53 AU

Year: 140 Days

Day: 18.5 Hours

Environment

Temp: 245 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,818,115 km

• M1: 219,909 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.53 AU - 0.57 AU

Year: 148 Days

Day: 40.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 167.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,818,115 km

• M1: 92,751 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.58 AU - 0.96 AU

Year: 244 Days

Day: 43.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.63 AU - 2.75 AU

Year: 1596 Days

Day: 16.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,818,115 km

• M1: 1,539,063 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874

Radius: 9.2

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.92 AU - 10.66 AU

Year: 10240 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,818,115 km

• M1: 127,009 km (0.055 R)
• M2: 763,996 km (0.109 R)
• M3: 1,347,278 km (0.087 R)
• M4: 2,452,507 km (0.071 R)
• M5: 6,127,080 km (0.047 R)
• M6: 6,623,595 km (0.083 R)
• M7: 9,469,545 km (0.084 R)
• M8: 10,774,338 km (0.094 R)
• M9: 12,254,459 km (0.033 R)
• M10: 12,553,954 km (0.09 R)
• M11: 14,588,186 km (0.11 R)
• M12: 14,992,699 km (0.036 R)
• M13: 17,277,956 km (0.099 R)
• M14: 17,883,677 km (0.105 R)
• M15: 18,818,664 km (0.088 R)
• M16: 20,032,950 km (0.061 R)
• M17: 21,819,448 km (0.075 R)
• M18: 22,437,885 km (0.088 R)
• M19: 23,158,798 km (0.093 R)
• M20: 24,647,147 km (0.117 R)
• M21: 25,902,572 km (0.112 R)
• M22: 26,198,178 km (0.045 R)
• M23: 31,913,265 km (0.059 R)
• M24: 36,894,425 km (0.09 R)
• M25: 39,961,481 km (0.114 R)
• M26: 43,749,748 km (0.091 R)
• M27: 49,415,617 km (0.092 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 13,541 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit